Description
EC 50/4,6 NUCLEODUR C18 Gravity-SB, 5 µm is an EC HPLC separation column intended for reversed-phase chromatographic applications. It combines a 50 mm column length with a 4,6 mm internal diameter and 5 µm NUCLEODUR C18 Gravity-SB particles, providing a widely used analytical geometry for method development and routine HPLC work. The C18 Gravity-SB stationary phase offers selective retention suitable for many mid- to non-polar compounds under standard reversed-phase conditions. EC column hardware supports convenient mounting on conventional HPLC instruments in pharmaceutical, chemical and environmental laboratories. Supplied as one column per pack, the product is ready for installation where short bed length and 4,6 mm internal diameter help balance resolution with practical run times. This HPLC column from manufacturer Macherey-Nagel is part of the NUCLEODUR family and addresses laboratories that require clearly specified dimensions together with Gravity-SB C18 selectivity. Length, internal diameter and particle size define a compact configuration for efficient analytical separations on everyday HPLC systems.
This article is part of HPLC columns, in HPLC columns & accessories. See also HPLC guard columns.
Key features
- Pack size: 1 pc
- Product type: EC HPLC separation column
- Stationary phase: NUCLEODUR C18 Gravity-SB
- Particle size: 5 µm
- Column length: 50 mm
- EAN: 4046681060120
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Questions about EC 50/4.6 NUCLEODUR C18 Gravity-SB, 5 µm
What is this article?
EC 50/4.6 NUCLEODUR C18 Gravity-SB, 5 µm is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in HPLC columns, inside HPLC columns & accessories, in Chromatography equipment.
An HPLC column is specified by the stationary phase, the particle size, the length and the internal diameter. A C18, 5 µm, 150 × 4.6 mm column is a different article from a C18, 3 µm, 100 × 2.1 mm column. The smaller bore belongs on a lower flow. A column has a direction and a pH range.
An HPLC column is a tube packed, or coated, with a stationary phase. The sample is carried through it by a liquid, and the compounds leave at different times. The phase, the particle size, the length and the internal diameter decide the separation. A guard column is a short sacrificial piece in front of the analytical column. Fittings and tubing have a bore that either preserves the peak or smears it. Compound names follow IUPAC. Data are on PubChem. Method grades often cite the European Pharmacopoeia or USP.
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Shelves beside this one are HPLC fittings, tubing & inline filters, HPLC guard columns and HPLC accessories.
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